550 N 84th St, Seattle, WA 98103 Property Records

King County property record for 550 N 84th St, Seattle, WA 98103

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.25 ba · 1,910 sqft · built 1925
Lot Size	0.089 acres (3,885 sqft)
Owner	2 Individual Names on Record
Last Sale	$575,000 (Oct 2016)
Tax Bill	$11,512 (2026)
Deeds & Mortgages	Sep 2021 Line of Credit Aug 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`643050-0315`

Property Details

APN / Parcel Number

Primary APN	`643050-0315`
Alternative APN	`643050031506`

Interior

Bedrooms	4 Beds
Full Baths	2.25 Baths
Half Baths	2 Half Baths
Stories	1 Story
Building Area	1,910 sqft Living Area
Gross Area	2,360 sqft
1st Floor Area	950 sqft
Upper Floors Area	460 sqft
Basement Area	950 sqft
Finished Basement	500 sqft
Unfinished Basement	450 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1925
Effective Year Built	Effective 1925
Lot Area	3,885 sqft (0.089 acres)
Garage Type	Detached
Garage Area	300 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch
Porch Area	60 sqft

Utilities, Heating & Cooling

Heating System	Heat Pump
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	643050031506
Street Address	550 N 84TH ST
City	SEATTLE
State	WA
Zip	98103-4310
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NR3
Legal Description	OSNERS 2ND ADD E 37.5 FT OF W 75 FT OF S 1/2 PLAT BLOCK: 19 PLAT LOT: 1
Legal Range	04
Legal Township	25
Legal Section	06
Legal Subdivision	OSNERS 2ND ADD
Legal Block	19
Legal Lot Number	1
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	4
Census Block	4003
Census Tract	2800

Owner

Source: King County records, as of July 7, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	550 N 84TH ST, SEATTLE, WA 98103-4310
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 16, 2021	Deed of Trust, Mortgage · Line of Credit BOEING EMPLOYEES CU
Aug 31, 2020	Deed of Trust, Mortgage · Conventional Mortgage CALIBER HOME LOANS INC
Jun 22, 2017	Deed of Trust, Mortgage · Line of Credit BOEING EMPS CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 28, 2016 · Amount on Record
Deed Sale	Oct 28, 2016 · Amount on Record
Deed Document Number	20161801
Prior Transfer Date	Jan 30, 2015
Prior Transfer Doc	0000000598
Record Updated	Oct 29, 2026

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	550 N 84TH ST, SEATTLE, WA 98103-4310
Transaction Type	Mortgage
Record Updated	Sep 27, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000001420
Date	Sep 16, 2021
Instrument	20210916001420

Lender

Name	BOEING EMPLOYEES CU
Type	Credit Union
Address	SEATTLE, WA 98124

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Sep 13, 2046

Interest

Rate Type	Adjustable Rate

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	550 N 84TH ST, SEATTLE, WA 98103-4310
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	OLD REPUBLIC TITLE LTD

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000002198
Date	Aug 31, 2020
Instrument	20200831002198

Lender

Name	CALIBER HOME LOANS INC
Type	Mortgage Company
Address	COPPELL, TX 75019

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2050

June 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	550 N 84TH ST, SEATTLE, WA 98103-4310
Document Number	0000000718
Instrument Date	Jun 22, 2017
Transaction Type	Mortgage
Record Updated	Jul 11, 2017
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	550 N 84TH ST SEATTLE WA 981034310, SEATTLE, WA 98103-4310

Mortgage

Document Number	0000000718
Date	Jul 5, 2017
Instrument	201707050718

Lender

Name	BOEING EMPS CU
Type	Credit Union
Address	SEATTLE, WA 98124-9750

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Jul 4, 2042

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: King County assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	Washington
County	King County
Municipality	Seattle City
Unified School District	Seattle Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$11,512.00 (+15.26%) Homeowner's exemption
2025		$1,143,000 (+11.84%) Land $528,000 Building $615,000	$1,143,000 (+11.84%) Land $528,000 Building $615,000
2024	$9,988.00 (+7.82%)	$1,022,000 (-5.19%) Land $599,000 Building $423,000	$1,022,000 (-5.19%) Land $599,000 Building $423,000
2022	$9,264.00	$1,078,000 Land $528,000 Building $550,000	$1,078,000 Land $528,000 Building $550,000

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective September 23, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	1 (2020)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Dec 2020 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	SEATTLE PUBLIC UTILITIES serves 1,161,961 people · EPA ID WA5377050
Water Source	Surface water
Last State Inspection	Jul 2025
Lead	2 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 936 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable · Fiber in parts of the area	2,000 / 2,000
CenturyLink Fiber · DSL in parts of the area	2,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Astound Broadband.

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